# -*- coding: utf-8 -*-
from __future__ import unicode_literals

from django.shortcuts import render
from django.http import HttpResponse, HttpResponseRedirect
from django.contrib.auth import authenticate, login
from django.contrib.auth.decorators import login_required
from django.contrib.auth.models import User
from django.core.urlresolvers import reverse
from .forms import LoginForm, RegistrationFrom, UserProfileForm, UserForm, UserInfoForm
from .models import UserInfo, UserProfile


# Create your views here.

def user_login(request):
    if request.method == "POST":
        login_form = LoginForm(request.POST)
        if login_form.is_valid():
            cd = login_form.cleaned_data
            user = authenticate(username=cd['username'], password=cd['password'])

            if user:
                login(request, user)
                return HttpResponse("Wellcome You. You hava been authenticated successfully")
            else:
                return HttpResponse("Sorry. Your username or password is not right.")

        else:
            return HttpResponse("Invalid Login")


    if request.method == "GET":
        login_form = LoginForm()
        return render(request, "account/login.html", {"form":login_form})


def register(request):
    if request.method == "POST":
        user_form = RegistrationFrom(request.POST)
        userprofile_form = UserProfileForm(request.POST)

        if user_form.is_valid() and userprofile_form.is_valid() :
            new_user = user_form.save(commit=False)
            new_user.set_password(user_form.cleaned_data['password'])
            new_user.save()

            new_profile = userprofile_form.save(commit=False)
            new_profile.user = new_user
            new_profile.save()

            UserInfo.objects.create(user=new_user)

            # return HttpResponse("successfully")
            return HttpResponseRedirect(reverse("account:user_login"))
        else:
            return HttpResponse("sorry, you can not register.")
    else:
        user_form = RegistrationFrom()
        userprofile_form = UserProfileForm()
        return render(request, "account/register.html", {"form":user_form, "profile":userprofile_form})


@login_required(login_url='/account/login/')
def myself(request):
    user = User.objects.get(username=request.user.username)
    userprofile = UserProfile.objects.get(user=user)
    userinfo = UserInfo.objects.get(user=user)

    return render(request, "account/myself.html", {"user":user, "userprofile":userprofile, "userinfo":userinfo})


@login_required(login_url='/account/login/')
def myself_edit(request):
    user = User.objects.get(username=request.user.username)
    userprofile = UserProfile.objects.get(user=user)
    userinfo = UserInfo.objects.get(user=user)

    if request.method == "POST":
        user_form = UserForm(request.POST)
        userprofile_form = UserProfileForm(request.POST)
        userinfo_form = UserInfoForm(request.POST)
        if user_form.is_valid() * userprofile_form.is_valid() * userinfo_form.is_valid():
            user_cd = user_form.cleaned_data
            userprofile_cd = userprofile_form.cleaned_data
            userinfo_cd = userinfo_form.cleaned_data
            print(user_cd["email"])
            user.email = user_cd["email"]
            userprofile.birth = userprofile_cd['birth']
            userprofile.phone = userprofile_cd['phone']
            userinfo.school = userinfo_cd['school']
            userinfo.company = userinfo_cd['company']
            userinfo.profession = userinfo_cd['profession']
            userinfo.address = userinfo_cd['address']
            userinfo.aboutme = userinfo_cd['aboutme']
            user.save()
            userprofile.save()
            userinfo.save()
        return HttpResponseRedirect('/account/my-information/')
    else:
        user_form = UserForm(instance=request.user)
        userprofile_form = UserProfileForm(initial={"birth":userprofile.birth, "phone":userprofile.phone})
        userinfo_form = UserInfoForm(initial={
            "school":userinfo.school,
            "company":userinfo.company,
            "profession":userinfo.profession,
            "address":userinfo.address,
            "aboutme":userinfo.aboutme,
        })

        return render(request, "account/myself_edit.html", {"user_form":user_form, "userprofile_form":userprofile_form, "userinfo_form":userinfo_form})


@login_required(login_url='/account/login/')
def my_image(request):
    if request.method == "POST":
        img = request.POST['img']
        userinfo = UserInfo.objects.get(user=request.user.id)
        userinfo.photo = img
        userinfo.save()
        return HttpResponse("1")
    else:
        return render(request, 'account/imagecrop.html')